<?php
/**
 *
 * User: wangshuai
 * Date: 2021/7/29
 * Time: 09:44
 * Email: <1076890579@qq.com>
 */

class Point
{
    public $x;
    public $y;

    /**
     * Point constructor.
     * @param int $x  horizontal value of point's coordinate
     * @param int $y  vertical value of point's coordinate
     */
    public function __construct($x = 0, $y = 0)
    {
        $this->x = $x;
        $this->y = $y;
    }
}